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Effects of conjugation and the conformational structure of aromatic selenides

  • Physical Chemistry
  • Published:
Bulletin of the Academy of Sciences of the USSR, Division of chemical science Aims and scope

Conclusions

In the aromatic selenides, in contrast to the corresponding sulfides, the partial steric inhibition of the conjugation of the Se atom with the aromatic π-system occurs. The appreciable content (∼30%) of the plane conformer is observed in compounds with the tertiary and quaternary α-carbon atoms of the alkyl group; this explains the weak π-donor properties of Se in relation to the aromatic fragment.

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Authors and Affiliations

  1. A. A. Zhdanov Irkutsk State University, USSR

    B. A. Trofimov, L. B. Krivdin, V. V. Shcherbakov & I. A. Aliev

  2. Irkutsk Institute of Organic Chemistry, Siberian Branch, Academy of Sciences of the USSR, USSR

    B. A. Trofimov, L. B. Krivdin, V. V. Shcherbakov & I. A. Aliev

Authors
  1. B. A. Trofimov
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  2. L. B. Krivdin
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  3. V. V. Shcherbakov
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  4. I. A. Aliev
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Additional information

Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 1, pp. 64–69, January, 1989.

The authors thank V. M. Bzhezovskii for helpful discussions, as well as V. I. Mamatyuk, R. G. Kostyanovskii, and I. I. Chervin for allowing the possibility of registering the13C NMR spectra of some of the investigated compounds.

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Trofimov, B.A., Krivdin, L.B., Shcherbakov, V.V. et al. Effects of conjugation and the conformational structure of aromatic selenides. Russ Chem Bull 38, 54–58 (1989). https://doi.org/10.1007/BF00953699

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  • DOI: https://doi.org/10.1007/BF00953699

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